http://search-engines-web.com/ writes "How are "SCORE"(s) assigned to Submissions - What exactly gets "Calculated"..
Does Higher mean better...
Does it have any effect on whether a submission is "Accepted" or "Rejected"...
Instead of the term "Rejected"
Could we consider "Declined" as an option :)"
Actually I've been meaning to change "Rejected" for quite some time, I just forget. So, yes, good idea, and I changed that to "Sorry".
Now, as to the why...
The FAQ which I need to update, does a good job of explaining it. There's no score on the submissions, we read them, and if it looks good it gets posted. Sometimes it's obviously bad, and it gets deleted right away. Usually the ones we're not quite sure about sit in the queue for a while until a few of us have had a look. If no one posts it after maybe a week or so I usually delete it.
Unfortunatly, it's an either-or thing, either it getes posted, or it gets deleted.
Shlashdot is famous for not posting people's submissions. I think we use most of what we get, but not always.
I get yelled at for not posting stuff, and I get yelled at for posting stuff.